Electronics Spares
Telescope WHT
System ISIS Spectrograph
Last inventory update 20.04.01
Spare Application Quantity Status Location Comment Supplier Photo Contact
Interpolative encoder xdec123 Grating encoder 1 New TFS   Ferantti    
Hetich switches Position sensing 6 New TFS   RS    
Creeps board 4MS interface 1 Tested AWR Feb 94 TFS 19" rack Repair in house Made by RGO    
Inline molinx conectors General interconections 5 New INT Coude Room   RS    
LED Switches Grating release control 1 New TFS   Farnell    
Triple ACIA board 4MS communication 1 Tested RJP June96 Eng Mimic Steal from ENGM Sintel   Obsolete
Microswitch   3 removed from IDS INTstore In 2nd gray cabinet RS